Novel motor outgoing line terminal automatic welding squaring machine

Abstract

The utility model discloses a novel motor leading-out wire terminal automatic welding squaring machine, which relates to the technical field of automatic welding squaring machines, and comprises a bottom frame assembly, a table top moving assembly, a machine head assembly, an aluminum profile outer cover assembly and a positioning tool assembly, the table top moving assembly and the machine head assembly are arranged above the bottom frame assembly, and the positioning tool assembly is arranged above the table top moving assembly. The novel automatic welding squaring machine for the motor leading-out wire terminal is characterized in that the machine head assembly is fixed to the machine head assembly, the aluminum profile outer cover assembly is fixed to the machine head assembly, the positioning tool assembly is placed on the table top movement assembly after a product is installed, and preferably, the machine head assembly comprises a machine head installation bottom plate. By means of the squaring assembly in the machine head assembly, the left-right size of the welding position can be guaranteed, the welding position is more accurate, the welding quality is improved, the stability and reliability of connection between the motor leading-out wire terminal and other parts are guaranteed, and the problems of poor contact, resistance increase and the like caused by welding position deviation are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic welding square press machine technical field, concretely is a novel motor outgoing line terminal automatic welding square press machine. BACKGROUND

[0002] The prior art upper and lower welding machine can only guarantee the size after upper and lower welding, and cannot accurately guarantee the left and right sizes of the welding position, and the terminal square press welding machine can guarantee the left and right sizes of the welding position through the two side square press mechanisms, so that the welding position is more accurate and the welding effect is more beautiful.

[0003] The upper and lower resistance welding machine with the authorization announcement number CN118650257A comprises a base, a shell fixed on the base, a welding unit fixed on the upper end of the base and located in the shell, the welding unit comprises an XZ axis displacement module fixed on the upper end of the base, an upper welding machine head fixed on the Z axis moving end of the XZ axis displacement module, a Y axis displacement module arranged in the base and a lower electrode module, the upper welding machine head is driven to move to the upper side of the upper electrode polishing alignment mechanism through regular driving, the upper welding machine head is lowered to drive the upper electrode on the welding machine head to be lowered and contact with the polishing disc on the mounting seat, the lower side of the outer surface of the upper electrode can be polished, the electrode is aligned after polishing through the electrode alignment sensor, automatic compensation is carried out according to the size change after polishing, the position of the upper electrode can be effectively avoided and guaranteed through polishing and alignment of the electrode head.

[0004] As shown in the above device, the prior art lower resistance welding machine can guarantee the size after upper and lower welding, but cannot accurately guarantee the size after left and right welding, so that the electrode head may be worn and left and right deviation may occur, so that the accuracy of the electrode and the welding position is affected. UTILITY MODEL CONTENTS

[0005] In view of the defects of the prior art, the utility model provides a novel motor outgoing line terminal automatic welding square press machine, which solves the problems of the prior art.

[0006] To achieve the above purpose, the utility model is realized by the following technical scheme: a novel motor outgoing line terminal automatic welding square press machine, comprising:

[0007] The base assembly, the table top movement assembly, the machine head assembly, the aluminum profile cover assembly and the positioning tool assembly are arranged on the base assembly.

[0008] The table top movement assembly and the machine head assembly are installed above the base assembly, the aluminum profile cover assembly is fixed on the machine head assembly, and the positioning tool assembly is placed on the table top movement assembly after the product is assembled.

[0009] Preferably, the machine head assembly includes a machine head mounting base plate fixedly mounted on the outer wall of the rack, an X-axis servo motor B is arranged above the machine head mounting base plate, the output end of the X-axis servo motor B is rotatably connected with an X-axis screw rod B, the outer wall of the X-axis screw rod B is provided with a machine head C-shaped frame, the outer wall of the machine head C-shaped frame is provided with a lower electrode assembly, the outer wall of the machine head C-shaped frame is provided with a square pressing left side pushing and pressing assembly, the outer wall of the machine head C-shaped frame is provided with a square pressing right side pushing and pressing assembly, the outer wall of the machine head C-shaped frame is provided with an upper electrode assembly, the outer wall of the machine head C-shaped frame is fixedly mounted with a displacement sensor, the outer wall of the machine head C-shaped frame is fixedly mounted with a welding cylinder, one end of the machine head C-shaped frame is provided with a transformer, the outer wall of the transformer is provided with a transformer cover, the outer wall of the machine head C-shaped frame is fixedly connected with a waste receiving disc, and the outer wall of the machine head C-shaped frame is fixedly mounted with a pressure sensor.

[0010] Preferably, the positioning tool assembly includes a tool rotation base plate arranged above the rack, a pneumatic clamping positioning sleeve is arranged on the inner wall of the tool rotation base plate, a wire positioning tool clamping ring is arranged at one end of the tool rotation base plate, a copper sleeve positioning block is fixedly mounted on the outer wall of the wire positioning tool clamping ring, and a wire clamping block is fixedly connected to one end of the copper sleeve positioning block.

[0011] Preferably, the table top movement assembly includes a base plate body fixedly mounted at the top end of the rack, a servo movement assembly A is fixedly mounted at the top end of the base plate body, a tool rotation servo assembly A is arranged at the top end of the servo movement assembly A, an X-axis servo motor A is arranged on one side of the servo movement assembly A, the output end of the X-axis servo motor A is rotatably connected with an X-axis screw rod A, an R-axis servo motor is arranged above the servo movement assembly A, a servo movement assembly B is fixedly mounted at the top end of the base plate body, a tool rotation servo assembly B is arranged at the top end of the servo movement assembly B, and a Z-axis servo motor is arranged on the outer wall of the servo movement assembly B.

[0012] Preferably, the base frame assembly includes a rack, an electric box body is fixedly mounted on the inner wall of the rack, a float flowmeter is fixedly mounted on the outer wall of the electric box body, a welding controller is fixedly mounted on the outer wall of the electric box body, a driver mounting electric box is fixedly mounted on the inner wall of the rack, and a castor is fixedly mounted at the bottom end of the rack.

[0013] Preferably, the aluminum profile cover assembly comprises an aluminum profile cover body fixedly connected to the outer wall of the rack, an operation box assembly is arranged on the outer wall of the aluminum profile cover body, a safety grating is arranged on the inner wall of the aluminum profile cover body, a smoke suction pipe joint is fixedly installed on the outer wall of the aluminum profile cover body, an alarm lamp is fixedly installed at the top end of the aluminum profile cover body, and a start button is fixedly connected to the outer wall of the aluminum profile cover body.

[0014] The utility model provides a novel motor lead -out wire terminal automatic welding square pressing machine.

[0015] 1、The novel motor lead -out wire terminal automatic welding square pressing machine is provided with a machine head assembly, the left and right sizes of the welding position can be ensured through the square pressing assembly in the machine head assembly, the welding position is more accurate, the welding quality is improved, the stability and reliability of the motor lead -out wire terminal and other components are ensured, and problems such as poor contact and increased resistance caused by welding position deviation are reduced.

[0016] 2、The novel motor lead -out wire terminal automatic welding square pressing machine is provided with a positioning tool assembly, the pre-welding positioning of customer products is carried out through the positioning tool assembly, the tool can be installed with products outside the equipment, the time of waiting for the machine is reduced, and the efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole structure schematic view of the utility model;

[0018] Figure 2 It is a whole structure sectional view of the utility model;

[0019] Figure 3 It is a machine head assembly schematic view of the utility model;

[0020] Figure 4 It is a machine head assembly component schematic view of the utility model;

[0021] Figure 5 It is a positioning tool assembly schematic view of the utility model;

[0022] Figure 6 It is a chassis assembly schematic view of the utility model;

[0023] Figure 7 It is a table top movement assembly schematic view of the utility model;

[0024] Figure 8 It is an aluminum profile cover assembly schematic view of the utility model.

[0025] In the figure: 1, chassis assembly; 11, rack; 12, electric box body; 13, welding controller; 14, float flowmeter; 15, driver installation electric box; 16, caster; 2, table top movement assembly; 21, bottom plate body; 22, servo movement assembly A; 23, servo movement assembly B; 24, tool rotation servo assembly A; 25, tool rotation servo assembly B; 26, X-axis servo motor A; 27, X-axis screw A; 28, Z-axis servo motor; 29, R-axis servo motor; 3, head assembly; 31, head mounting bottom plate; 32, X-axis servo motor B; 33, X-axis screw B; 34, head C-shaped frame; 35, lower electrode assembly; 36, left side push compression assembly of square compression; 37, right side push compression assembly of square compression; 38, upper electrode assembly; 39, displacement sensor; 310, welding cylinder; 311, transformer cover; 312, waste disc; 313, pressure sensor; 314, transformer; 4, aluminum profile cover assembly; 41, aluminum profile cover body; 42, operation box assembly; 43, safety grating; 44, smoke suction pipe joint; 45, alarm lamp; 46, start button; 5, positioning tool assembly; 51, tool rotation bottom plate; 52, wire positioning tool clamping ring; 53, pneumatic clamping positioning sleeve; 54, copper sleeve positioning block; 55, wire clamping block. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0027] Referring to Figures 1-8 The present application provides the following two technical solutions:

[0028] The first embodiment: a novel motor lead terminal automatic welding square compression machine, comprising:

[0029] The chassis assembly 1, the table top movement assembly 2, the head assembly 3, the aluminum profile cover assembly 4 and the positioning tool assembly 5;

[0030] The table top movement assembly 2 and the head assembly 3 are installed above the chassis assembly 1, the aluminum profile cover assembly 4 is fixed on the head assembly 3, and the positioning tool assembly 5 is placed on the table top movement assembly 2 after the product is assembled.

[0031] The head assembly 3 comprises a head mounting base plate 31 fixedly mounted on the outer wall of the rack 11, an X-axis servo motor B32 is arranged above the head mounting base plate 31, the output end of the X-axis servo motor B32 is rotatably connected with an X-axis screw rod B33, an X-axis screw rod B33 is arranged on the outer wall of the head C-shaped frame 34, a lower electrode assembly 35 is arranged on the outer wall of the head C-shaped frame 34, a square pressing left side pushing assembly 36 is arranged on the outer wall of the head C-shaped frame 34, a square pressing right side pushing assembly 37 is arranged on the outer wall of the head C-shaped frame 34, an upper electrode assembly 38 is arranged on the outer wall of the head C-shaped frame 34, a displacement sensor 39 is fixedly mounted on the outer wall of the head C-shaped frame 34, a welding cylinder 310 is fixedly mounted on the outer wall of the head C-shaped frame 34, a transformer 314 is arranged at one end of the head C-shaped frame 34, a transformer outer cover 311 is arranged on the outer wall of the transformer 314, a waste receiving disc 312 is fixedly connected to the outer wall of the head C-shaped frame 34, and a pressure sensor 313 is fixedly mounted on the outer wall of the head C-shaped frame 34.

[0032] The table movement assembly 2 comprises a base plate body 21 fixedly mounted on the top end of the rack 11, a servo movement assembly A22 is fixedly mounted on the top end of the base plate body 21, a tool rotation servo assembly A24 is arranged on the top end of the servo movement assembly A22, an X-axis servo motor A26 is arranged on one side of the servo movement assembly A22, the output end of the X-axis servo motor A26 is rotatably connected with an X-axis screw rod A27, an R-axis servo motor 29 is arranged above the servo movement assembly A22, a servo movement assembly B23 is fixedly mounted on the top end of the base plate body 21, a tool rotation servo assembly B25 is arranged on the top end of the servo movement assembly B23, and a Z-axis servo motor 28 is arranged on the outer wall of the servo movement assembly B23.

[0033] The base frame assembly 1 comprises a rack 11, an electric box body 12 is fixedly mounted on the inner wall of the rack 11, a float flowmeter 14 is fixedly mounted on the outer wall of the electric box body 12, a welding controller 13 is fixedly mounted on the outer wall of the electric box body 12, a driver mounting electric box 15 is fixedly mounted on the inner wall of the rack 11, and a castor 16 is fixedly mounted on the bottom end of the rack 11.

[0034] The aluminum profile cover assembly 4 comprises an aluminum profile cover body 41 fixedly connected to the outer wall of the rack 11, an operation box assembly 42 is arranged on the outer wall of the aluminum profile cover body 41, a safety grating 43 is arranged on the inner wall of the aluminum profile cover body 41, a smoke suction pipe joint 44 is fixedly mounted on the outer wall of the aluminum profile cover body 41, an alarm lamp 45 is fixedly mounted on the top end of the aluminum profile cover body 41, and a start button 46 is fixedly connected to the outer wall of the aluminum profile cover body 41.

[0035] The novel motor lead terminal automatic welding square pressing machine is provided with a nozzle assembly 3, and the square pressing assembly in the nozzle assembly 3 can ensure the left and right sizes of the welding position, so that the welding position is more accurate, the welding quality is improved, the stability and reliability of the connection between the motor lead terminal and other components are ensured, and problems such as poor contact and increased resistance caused by deviation of the welding position are reduced.

[0036] The second embodiment is mainly different from the first embodiment in that the positioning tool assembly 5 comprises a tool rotating bottom plate 51 arranged above the rack 11, the inner wall of the tool rotating bottom plate 51 is provided with a pneumatic clamping positioning sleeve 53, one end of the tool rotating bottom plate 51 is provided with a wire positioning tool clamping ring 52, the outer wall of the wire positioning tool clamping ring 52 is fixedly provided with a copper sleeve positioning block 54, and one end of the copper sleeve positioning block 54 is fixedly connected with a wire clamping block 55.

[0037] The novel motor lead terminal automatic welding square pressing machine is provided with a positioning tool assembly 5, and the positioning tool assembly 5 is used for pre-welding positioning of customer products; the tool can be used to mount the product outside the equipment, so that the time for waiting for the machine is reduced and the efficiency is improved. In combination with the nozzle assembly 3, the positioning of the upper and lower thicknesses and the left and right thicknesses can be accurately realized, so that the customer products are more beautiful and consistent, and the quality of the customer products is ensured.

[0038] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by those skilled in the art, and the model parameters of various electric appliances are not specifically limited, and conventional equipment can be used.

[0039] Working principle: after the above-mentioned mechanism is combined, the upper electrode assembly 38 is moved by the welding cylinder 310 to control the loop conduction, the welding size of the left and right positions is controlled by the square left side pushing assembly 36 and the square right side pushing assembly 37, and the welding is performed by discharging and releasing energy through the transformer 314 and the welding controller 13.

[0040] Working process: the positioning tool assembly 5 is used for positioning of customer products, and then the positioning tool assembly 5 is clamped on the table surface movement assembly 2. The nozzle is moved to the welding position by the Y-axis servo motor, the product is moved to the lower electrode assembly 35 of the nozzle by the X-axis servo motor A26 and the Z-axis servo motor 28 on the table surface movement assembly 2. The welding size of the left and right positions is controlled by the square left side pushing assembly 36 and the square right side pushing assembly 37. The R-axis servo motor 29 extends to press the welding terminal up and down, then the square cylinder deep position is limited left and right, and then the transformer 314 and the welding controller 13 discharge to apply energy and accurately control the required post-welding size according to the displacement sensor 39 to complete the welding, thereby improving the production efficiency and the qualification rate.

[0041] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0042] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A novel motor lead terminal automatic welding and squaring machine, characterized by, Include: Chassis assembly (1), table movement assembly (2), head assembly (3), aluminum profile cover assembly (4) and positioning tool assembly (5); The table movement assembly (2) and the head assembly (3) are installed above the chassis assembly (1), the aluminum profile cover assembly (4) is fixed on the head assembly (3), and the positioning tool assembly (5) is placed on the table movement assembly (2) after the product is assembled.

2. The novel motor lead terminal automatic welding and squaring machine according to claim 1, characterized in that: The head assembly (3) comprises a head mounting bottom plate (31), the head mounting bottom plate (31) is fixedly installed on the outer wall of the rack (11), an X-axis servo motor B (32) is arranged above the head mounting bottom plate (31), the output end of the X-axis servo motor B (32) is rotatably connected with an X-axis screw B (33), the outer wall of the X-axis screw B (33) is provided with a head C-shaped frame (34), the outer wall of the head C-shaped frame (34) is provided with a lower electrode assembly (35), the outer wall of the head C-shaped frame (34) is provided with a left side pushing and pressing assembly (36), the outer wall of the head C-shaped frame (34) is provided with a right side pushing and pressing assembly (37), the outer wall of the head C-shaped frame (34) is provided with an upper electrode assembly (38), the outer wall of the head C-shaped frame (34) is fixedly installed with a displacement sensor (39), the outer wall of the head C-shaped frame (34) is fixedly installed with a welding cylinder (310), one end of the head C-shaped frame (34) is provided with a transformer (314), the outer wall of the transformer (314) is provided with a transformer cover (311), the outer wall of the head C-shaped frame (34) is fixedly connected with a waste disc (312), and the outer wall of the head C-shaped frame (34) is fixedly installed with a pressure sensor (313).

3. The novel motor lead terminal automatic welding and squaring machine of claim 1, wherein: The positioning tool assembly (5) comprises a tool rotating bottom plate (51), the tool rotating bottom plate (51) is arranged above the rack (11), the inner wall of the tool rotating bottom plate (51) is provided with a pneumatic clamping positioning sleeve (53), one end of the tool rotating bottom plate (51) is provided with a wire positioning tool clamping ring (52), the outer wall of the wire positioning tool clamping ring (52) is fixedly installed with a copper sleeve positioning block (54), one end of the copper sleeve positioning block (54) is fixedly connected with a wire clamping block (55).

4. The novel motor lead terminal automatic welding and squaring machine of claim 1, characterized in that: The table moving assembly (2) comprises a bottom plate body (21) fixedly installed at the top end of the rack (11), a servo moving assembly A (22) fixedly installed at the top end of the bottom plate body (21), a tool rotating servo assembly A (24) arranged at the top end of the servo moving assembly A (22), an X-axis servo motor A (26) arranged at one side of the servo moving assembly A (22), an X-axis screw A (27) rotatably connected to the output end of the X-axis servo motor A (26), an R-axis servo motor (29) arranged above the servo moving assembly A (22), a servo moving assembly B (23) fixedly installed at the top end of the bottom plate body (21), a tool rotating servo assembly B (25) arranged at the top end of the servo moving assembly B (23), and a Z-axis servo motor (28) arranged on the outer wall of the servo moving assembly B (23).

5. The novel automatic welding and squaring machine for motor lead terminals according to claim 1, characterized in that: The chassis assembly (1) comprises a rack (11), an electric box body (12) fixedly installed on the inner wall of the rack (11), a float flowmeter (14) fixedly installed on the outer wall of the electric box body (12), a welding controller (13) fixedly installed on the outer wall of the electric box body (12), a driver installation electric box (15) fixedly installed on the inner wall of the rack (11), and a castor (16) fixedly installed at the bottom end of the rack (11).

6. The novel automatic welding and squaring machine for motor lead terminals according to claim 1, characterized in that: The aluminum profile cover assembly (4) comprises an aluminum profile cover body (41) fixedly connected to the outer wall of the rack (11), an operation box assembly (42) arranged on the outer wall of the aluminum profile cover body (41), a safety grating (43) arranged on the inner wall of the aluminum profile cover body (41), a smoke suction pipe joint (44) fixedly installed on the outer wall of the aluminum profile cover body (41), an alarm lamp (45) fixedly installed at the top end of the aluminum profile cover body (41), and a start button (46) fixedly connected to the outer wall of the aluminum profile cover body (41).

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